172.64.80.0/20

AS13335 · Cloudflare, Inc.

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Summary

Country	United States
Domain	cloudflare.com
ASN	AS13335
Registry	ARIN
ID	CLOUDFLARENET

WHOIS Details

NetHandle:      NET-172-64-0-0-1
OrgID:          CLOUD14
Parent:         NET-172-0-0-0-0
NetName:        CLOUDFLARENET
NetRange:       172.64.0.0 - 172.71.255.255
NetType:        allocation
Comment:        All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Comment:        Geofeed: https://api.cloudflare.com/local-ip-ranges.csv
RegDate:        2015-02-25
Updated:        2024-09-04
TechHandle:     ADMIN2521-ARIN
AbuseHandle:    ABUSE2916-ARIN
NOCHandle:      NOC11962-ARIN
Source:         ARIN


OrgID:          CLOUD14
OrgName:        Cloudflare, Inc.
CanAllocate:    
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2010-07-09
Updated:        2024-11-25
OrgAdminHandle: ADMIN2521-ARIN
OrgTechHandle:  ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgNOCHandle:   CLOUD146-ARIN
OrgRoutingHandle:   CLOUD146-ARIN
Source:         ARIN


POCHandle:      ABUSE2916-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-02-14
Updated:        2024-09-04
OfficePhone:    +1-650-319-8930
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ADMIN2521-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-04-19
Updated:        2025-06-12
OfficePhone:    +1-650-319-8930
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOC11962-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         101 Townsend Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-04-19
Updated:        2025-03-12
OfficePhone:    +1-650-319-8930
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CLOUD146-ARIN
IsRole:         Y
LastName:       Cloudflare-NOC
FirstName:      
Street:         101 Townsend St
City:           San Francsico
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2021-07-01
Updated:        2025-08-20
OfficePhone:    +1-650-319-8930
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 172.64.0.0/16

No nearby ranges found.

Hosted domains

There are 342 domain names hosted across 58 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
172.64.85.252	clientconfidencellc.com	129
172.64.80.1	eassybazzar.com	72
172.64.85.22	xuekanlian.net	29
172.64.86.74	omics.vip	14
172.64.92.192	i8cy86.cn	8
172.64.88.191	96444d.com.cn	8
172.64.85.43	cmkexpress.com	6
172.64.94.78	xoxman.com	5
172.64.85.146	s18201.cn	5
172.64.85.46	zhan-y.com	5
172.64.92.18	hnpcers.cn	5
172.64.87.155	punn.top	4
172.64.85.25	gzbaojisi.com	3
172.64.82.53	mede66.cn	3
172.64.85.148	suweia.site	2
172.64.80.165	hehufei.cn	2
172.64.81.70	ccpt.vip	2
172.64.92.76	blscafe.com	2
172.64.82.114	zhlyyp.com	2
172.64.92.252	281hh.cn	2

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

4,096 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
172.64.89.149	AS13335 Cloudflare, Inc.	`0.13ms` from Lima, PE
172.64.93.206	AS13335 Cloudflare, Inc.	`0.12ms` from Lisbon, PT
172.64.86.113	AS13335 Cloudflare, Inc.	`0.13ms` from Lima, PE
172.64.83.89	AS13335 Cloudflare, Inc.	`0.13ms` from Lima, PE
172.64.82.188	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE
172.64.90.96	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE
172.64.91.142	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE
172.64.85.141	AS13335 Cloudflare, Inc.	`0.13ms` from Lima, PE
172.64.80.18	AS13335 Cloudflare, Inc.	`0.13ms` from Yerevan, AM
172.64.92.70	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE
172.64.94.211	AS13335 Cloudflare, Inc.	`0.13ms` from Lima, PE
172.64.88.217	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE
172.64.95.228	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE
172.64.87.132	AS13335 Cloudflare, Inc.	`0.13ms` from Lisbon, PT
172.64.81.177	AS13335 Cloudflare, Inc.	`0.13ms` from Lima, PE
172.64.84.200	AS13335 Cloudflare, Inc.	`0.12ms` from Lima, PE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
69.180.45.52	AS7922 Comcast Cable Communications, LLC	`4.51ms` from Atlanta, US
110.229.134.148	AS4837 CHINA UNICOM China169 Backbone	`9.44ms` from Beijing, CN
159.226.185.116	AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	`2.84ms` from Beijing, CN
59.167.217.148	AS4739 Internode Pty Ltd	`2.28ms` from Brisbane, AU
183.251.62.20	AS9808 China Mobile Communications Group Co., Ltd.	`8.26ms` from Fuzhou, CN
86.244.57.4	AS3215 Orange S.A.	`6.65ms` from Paris, FR
216.83.147.180	AS5048 FIBERNET Corp.	`2.17ms` from Salt Lake City, US
177.55.133.196	AS53003 EVOLUNET PROVEDORA DE INTERNET LTDA PE	`2.46ms` from Sao Paulo, BR
175.231.212.68	AS4766 Korea Telecom	`1.68ms` from Seoul, KR
34.87.230.100	AS396982 Google LLC	`0.13ms` from Sydney, AU
17.23.23.68	AS714 Apple Inc.	`0.52ms` from Tokyo, JP
38.244.199.20	AS58061 Scalaxy B.V.	`0.17ms` from Buenos Aires, AR
113.6.145.212	AS4837 CHINA UNICOM China169 Backbone	`11.45ms` from Changchun, CN
124.162.251.84	AS4837 CHINA UNICOM China169 Backbone	`8.27ms` from Chongqing, CN
20.191.55.180	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
51.77.123.180	AS16276 OVH SAS	`0.08ms` from Erith, GB
159.143.183.116	AS8011 MongoDB, Inc.	`0.09ms` from Jakarta, ID
104.32.188.212	AS20001 Charter Communications Inc	`7.41ms` from Los Angeles, US
90.69.56.196	AS12479 Orange Espagne SA	`11.80ms` from Madrid, ES
123.1.50.52	AS18126 Chubu Telecommunications Company, Inc.	`6.96ms` from Osaka, JP
143.14.220.244	AS209699 Coaxial Cable LLC	`0.38ms` from Piscataway, US
59.97.51.164	AS9829 National Internet Backbone	`12.78ms` from Saint Thomas Mount, IN
134.215.190.132	AS4181 TDS TELECOM	`12.18ms` from Seattle, US
115.128.224.164	AS7545 TPG Telecom Limited	`1.01ms` from Sydney, AU
83.176.10.132	AS1257 Tele2 Sverige AB	`15.41ms` from Tallinn, EE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 172.64.82.147

traceroute to 172.64.82.147 (172.64.82.147): 64 hops max, 52 byte packets

2 [AS64150] 45.68.34.225 0.966 ms

3 [AS13335] 172.64.82.147 0.218 ms

Measurement taken from

IPinfo ProbeNet in San Pedro Sula, HN

On November 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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